First off I did the relocation mod. I did everything it said to do to the letter, but im still getting the KS code and now im getting a second code that i wasn't getting before(bank 1 something). I am using a maxima harness from courtesy parts and an ebay knock sensor. i have no idea where to start trouble shooting and I'm kind of a retard when it comes to electronics. I am starting to get fed up with this whole thing. I can just about watch the needle fall on my gas guage. I have no power and I'm getting maybe 14mpgs. Please help me.